Base | Representation |
---|---|
bin | 1100101101100… |
… | …0101011101101 |
3 | 10201022202021000 |
4 | 3023120223231 |
5 | 102122110313 |
6 | 5142430513 |
7 | 1215116130 |
oct | 313305355 |
9 | 121282230 |
10 | 53316333 |
11 | 28106394 |
12 | 15a32439 |
13 | b079a35 |
14 | 711c217 |
15 | 4a32673 |
hex | 32d8aed |
53316333 has 16 divisors (see below), whose sum is σ = 90271360. Its totient is φ = 30466368.
The previous prime is 53316317. The next prime is 53316343. The reversal of 53316333 is 33361335.
It is not a de Polignac number, because 53316333 - 24 = 53316317 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53316297 and 53316306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53316343) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140860 + ... + 141237.
It is an arithmetic number, because the mean of its divisors is an integer number (5641960).
Almost surely, 253316333 is an apocalyptic number.
It is an amenable number.
53316333 is a deficient number, since it is larger than the sum of its proper divisors (36955027).
53316333 is a wasteful number, since it uses less digits than its factorization.
53316333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282113 (or 282107 counting only the distinct ones).
The product of its digits is 7290, while the sum is 27.
The square root of 53316333 is about 7301.8034073782. The cubic root of 53316333 is about 376.3744124867.
Adding to 53316333 its reverse (33361335), we get a palindrome (86677668).
It can be divided in two parts, 5331 and 6333, that added together give a square (11664 = 1082).
The spelling of 53316333 in words is "fifty-three million, three hundred sixteen thousand, three hundred thirty-three".
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